baber/WOPTO huggingface dataset:
Patent EP-0643606-B1 (EP)
Inventor: MELCHER RICHARD G
IPC: G01N1/34
Filed: 1993-05-28
Granted: 1997-03-19
Abstract: Ensemble membrane à infiltration inverse et procédé permettant d'analyser un ou plusieurs composés à étudier dans une solution échantillon. L'ensemble membrane comprend une membrane semi-perméable (15) d'une longueur et d'une épaisseur prédéterminées, présentant des surfaces interne et externe. La membrane (15) est fixée, à proximité de sa surface externe, à un support (17) sensiblement rigide, et une barrière non poreuse (18) entre en contact avec la surface externe de la membrane afin de prévenir l'infiltration des composés au-delà de la surface externe au cours de l'utilisation de la membrane. Selon un mode préféré de réalisation, la membrane semi-perméable adopte une configuration essentiellement tubulaire à travers laquelle on fait passer la solution échantillon. Le support (17) de membrane présente de préférence également une configuration tubulaire dans laquelle la membrane semi-perméable (15) est montée. Grâce à cette structure unique et à une efficacité améliorée, l'ensemble de la présente invention peut être incorporé dans des organes de chromatographie en phase gazeuse et de spectrométrie de masse (GC/MS) et dans des dispositifs de chromatographie en phase gazeuse et liquide pour une utilisation en ligne. Selon certaines applications, le produit d'extraction peut même s'écouler à travers la cellule de la membrane afin de recueillir des analytes, et être amené directement vers une colonne de chromatographie en phase liquide pour être analysé de manière pratiquement continue.
Patent EP-0649371-B1 (EP)
Inventor: KING MICHAEL J
IPC: B29C33/30
Filed: 1993-06-21
Granted: 2000-03-01
Abstract: A tire recapping and retreading method and apparatus that includes a rigid, segmented tread mold. The mold is retained in place over the tire carcass and uncured tread material by a resilient elastic tension band or prestressed metal tension springs. Further retaining force is provided by a resilient envelope to complete the formation of the retread when the tire and apparatus is placed in a hot air oven. The use of the rigid segmented mold described eliminates the distortion of the tire carcass by the mold.
Patent EP-0656946-B1 (EP)
Inventor: CASTERMAN CECILE
IPC: C12N1/21
Filed: 1993-08-18
Granted: 2001-08-01
Abstract: The invention relates to an immunoglobulin  characterized in that  it comprises two heavy polypeptide chains sufficient for the formation of a complete antigen binding site or several antigen binding sites, this immunoglobulin being further devoid of light polypeptide chains.
Patent EP-0636237-B1 (EP)
Inventor: ROHDE WILHELM
IPC: F25J3/04
Filed: 1993-03-17
Granted: 1997-01-02
Abstract: Dans le procédé de séparation d'air à basse température selon l'invention, l'air purifié et refroidi est acheminé dans un système de distillation comportant au moins une colonne de rectification et y est rectifié par échange de matière à contre-courant entre une phase vapeur et une phase liquide. L'échange de matière dans au moins une zone partielle d'au moins une colonne de rectification (3, 5, 15) s'opère à l'aide d'une garniture ayant une surface spécifique d'au moins 1000 m2/m3.
Patent EP-0671054-B1 (EP)
Inventor: KAHL SOENKE
IPC: H01H71/32
Filed: 1993-09-17
Granted: 1996-04-17
Abstract: The invention relates to a magnetic trigger for a fault current protection switch with a spring-loaded cut-out blade, a permanent magnet, a triggering coil, a magnet yoke with a core for the triggering coil, a bearing and pole faces for the cut-out blade and a push-rod actuatable thereby. It solves the problem of designing such a magnetic trigger in such a way that it is simple to construct, compact and where the available magnetic energy is most effectively used. According to the invention, the magnet yoke (1) is, in projection, a hooked component which virtually completely surrounds both poles of the permanent magnet (6) at one end and at the other is shaped into a leg (2) leading away from the permanent magnet (6), the core (3) for the triggering coil (4) is arranged on the side of this leg (2) away from the projection plane and that one pole face (8) is formed on the core (3) and the other (9) between the core (3) and the permanent magnet (6) at the end of the region (5) of the magnet yoke (1) surrounding it and the bearing (12) on the side of the permanent magnet (6) away from the pole faces (8, 9) are formed on the surrounding region (5) of the magnet yoke (1).
Patent EP-0660893-B1 (EP)
Inventor: SCHOLAERT MICHEL
IPC: D06C11/00
Filed: 1993-09-14
Granted: 1996-12-18
Abstract: A napping device for raising or teasling machines used for napping fabrics, knitted fabrics, non-wovens, or any other textile article. A machine for napping fabrics comprising at least one napping device according to the invention is also disclosed. The napping device has two rotary rolls (2a, 2b) fixed to a support (3) so that their axes of rotation (2'a, 2'b) are parallel, and a sleeve (4) covered externally with a card clothing (6) and fitted around the two rolls. In a specific embodiment, the napping device is of the teasle type. In this case, the two rolls (2a, 2b) are free to rotate, and the teeth (7) of the card clothing (6) are oriented parallel to the direction of the axes of rotation (2'a, 2'b) of said rolls (2a, 2b).
Patent EP-0677180-B1 (EP)
Inventor: WILLETT STEPHEN J
IPC: G03B21/62
Filed: 1993-09-21
Granted: 1999-03-17
Abstract: A reflective liquid crystal display overhead projection system (10). The projection system includes a reflective polarizer (18), a phase modulating liquid crystal display (16) on the reflective polarizer, and a fresnel lens (14) on the liquid crystal display. Unpolarized light rays are directed toward the fresnel lens, pass through the liquid crystal display, and are reflected and polarized by the reflective polarizer. The light rays then pass back through the liquid crystal display and the fresnel lens and on toward a projector head (20), where the light rays are analyzed by a polarizer (36) and projected toward a screen (50).
Patent EP-0621028-B1 (EP)
Inventor: LU KEWANG
IPC: A61K6/083
Filed: 1994-04-18
Granted: 1999-02-03
Abstract: The invention provides dental cement compositions and methods of using them for binding hard tooth material, metal and ceramic. The cement compositions include polymerizable acid reactive ethylenically unsaturated monomers, and a source of cations reactive therewith, to further crosslink the resulting polymer. The cements have superior adhesion to tooth without separately acid etching dentin or enamel. Compositions of are useful as dental luting cements, liners, bases and restoratives.
Patent EP-0696457-B1 (EP)
Inventor: STEINEL HEINRICH WOLFGANG JR
IPC: A61L9/03
Filed: 1994-08-03
Granted: 1999-02-10
Abstract: A heat exchanger is in contact with a heater and is located at the point at which the substance is to be evaporated. The device has a wall power point connection (5) which has primary and secondary rotational couplings inside the housing (1a, 1b). Each rotational coupling has contacts which can be connected to corresp. contacts of the other coupling. The contacts are displaced through 90 degrees in the rotational coupling sections so that electrical connections can be made between the power point contacts (6) and the heater.
Patent EP-0625319-B1 (EP)
Inventor: ETHERINGTON ALFRED
IPC: A42B3/06
Filed: 1994-05-16
Granted: 1997-10-15
Abstract: An article of protective headgear has a coating of a reflective material. The article includes an impact resistant shell 14 of a substantially transparent material. A layer 20 of a light dispersing material 22 is applied to an inner surface 19 of the shell 14. A layer 24 of reflective material 26 is applied to the layer 20 of light dispersing material 22. The invention extends to a method of manufacturing an article of protective headgear. <IMAGE>
Patent EP-0647623-B1 (EP)
Inventor: BIENAYME HUGUES
IPC: B01J31/24
Filed: 1994-10-05
Granted: 1997-09-10
Abstract: The present invention relates to new intermediates in the preparation of vitamin A and carotenoids corresponding to the following formula (I): <IMAGE> as well as to their process of preparation and to their use.t
Patent EP-0690011-B1 (EP)
Inventor: GRANGER JACQUES
IPC: B65D79/00
Filed: 1994-07-01
Granted: 1999-02-03
Abstract: The insert consists of a chamber (3) with a hole (12) in its base which floats on the surface of the liquid. The insert is made from metal in the shape of a body with a skirt and a base (10) with a hole, fitted to the body with an annular seal. The edge of the body is turned over so that neither it, nor the edge of the base, comes into contact with the drink. The diameter of the rolled edge of the insert is between 1 and 4 mm with a skirt thickness of under 0.35 mm, and resists an inner pressure of over 0.6 MPa. The insert is made from aluminium or an aluminium alloy, and the hole in its base is equipped with a non-return valve in the form of a flexible strip held in place by adhesive. <IMAGE>
Patent EP-0667736-B1 (EP)
Inventor: CANOVA ANTONIO
IPC: H05K7/20
Filed: 1994-01-12
Granted: 1996-12-18
Abstract: A laminar board for printed circuits is described, comprising a base layer (1) made of a material with a high coefficient of thermal conduction and, on at least one side (1B) of the said base layer, a coating (13) of electrically insulating material forming the surface for the application of the conducting tracks (11) of the printed circuit. The base layer (1) has at least one deformed area with a depression (3A) on one side (1A) and a corresponding projection (3B) on the opposite side (1B), the insulating coating (13) being applied to the side (1B) on which the said projection (3B) is disposed, forming a surface substantially free of discontinuities, with a lesser thickness at the position of the said projection (3) and a greater thickness in the areas adjacent to the said projection; the power components (15) of the circuit are fitted over the projection (3B). <IMAGE>
Patent EP-0666842-B1 (EP)
Inventor: VAZQUEZ MICHAEL L
IPC: A61K31/16
Filed: 1993-10-29
Granted: 1998-06-24
Abstract: The present invention (divisional of PCT/US93/10552 = EP 94 900 506.0) is related to N-substituted hydroxyethylamino sulfamic acid derivatives of the formula <CHEM> which are useful as retorviral protease inhibitors and in the preparation of compounds of the above parent application.
Patent EP-0675852-B1 (EP)
Inventor: HORNE GRAHAM ROBERT
IPC: C01B15/10
Filed: 1993-12-15
Granted: 1999-05-19
Abstract: PCT No. PCT/GB93/02552 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Dec. 15, 1993 PCT Pub. No. WO94/14702 PCT Pub. Date Jul. 7, 1994A process for stabilising percarbonate by coating with a coating agent. The percarbonate particles are treated with a concentrated aqueous solution containing at least one boron compound selected from the metal and ortho boric acids and at least one phosphate. Water is removed to provide the coated percarbonate particles which are useful in bleaching and washing compositions.
Patent EP-0672199-B1 (EP)
Inventor: BUBECK ROBERT A
IPC: D01F6/74
Filed: 1993-11-30
Granted: 1997-07-09
Abstract: A process for making PBZ fibers of ultra-high physical properties is given. Polybenzoxazole fibers made by the process of this invention have tensile strengths nearly double in value from what has been reported previously.
Patent EP-0703204-B1 (EP)
Inventor: PENNETREAU PASCAL
IPC: C07C17/087
Filed: 1995-09-18
Granted: 1999-06-09
Abstract: Prepn. of 1,1,1-trifluoroethane(HFC-143a) comprises reacting vinylidene fluoride (VF2) with HF in the liq. phase without a catalyst.
Patent EP-0691902-B1 (EP)
Inventor: UYTTERHAEGHE LUC
IPC: B29C70/48
Filed: 1995-01-31
Granted: 2006-01-04
Abstract: Method for the production of thermoplastic reinforced parts by extrusion-compression or injection-compression. According to the invention, at least one reinforcing sheet and at least one pasty thermoplastic material are deposited in mould having an open positive joint plane; the mould is closed, and, after the thermoplastic material has cooled, is opened to extract the piece. The reinforcing sheet (6) is deposited within the mould (4) leaving it free, the reinforcing sheet (6) being positioned in relation to the thermoplastic material (5, 7) so that when the mould is closed (4), the flow of plastic material is subjected to centrifugal action and does not result in undesirable shifting or deformation of the reinforcing sheet (6).
Patent EP-0755736-B1 (EP)
Inventor: DOROFEEV GENRIKH ALEXEEVICH
IPC: C21C5/52
Filed: 1995-02-23
Granted: 2002-10-23
Abstract: The proposed improvements in metallurgical conversion according to the invention involve the production of a semi-finished product (a mixed blank) in the form of an ingot through casting in a mould of a casting facility from a solid filler, preferably an oxidizer, and liquid pig iron which is subsequently cooled. Action is taken during the process to prevent the solid filler in the liquid pig iron from flaring. This is done both by the application of a mechanical force which can be created by, for example, a cantilever (8) with a hollow roller (9) which acts on the mould (2), and a weighting unit (10), and by the selection of suitable relative dimensions of the solid filler pieces and of the pouring rate. The optimal conditions are disclosed for the use of the semi-finished article in metallurgical conversions in oxygen converters and electric arc furnaces. <IMAGE>
Patent EP-0751722-B1 (EP)
Inventor: LYDEN ROBERT M
IPC: A43B13/20
Filed: 1995-03-30
Granted: 1999-05-26
Abstract: The present invention is directed to an athletic shoe including a upper and a sole. The sole includes a cushioning bladder including a sealed, fluid-filled tube (100) disposed about the perimeter of the shoe. In one embodiment, the bladder includes lateral and medial portions extending about the heel and forwardly towards the forefoot to define a central region occupying a substantial portion of the heel and forefoot of the shoe. No portion of the tube extends within the central region, which may be occupied by ambient air or by a second bladder or chamber which is not in fluid communication with the tube. In an alternative embodiment, the bladder includes a tube having lateral, medial and transverse portions, with the transverse portion extending between the medial and lateral portions at the instep area of the shoe, to define a central forefoot region. In a further alternative embodiment, both a central forefoot and a central heel area may be defined. The shoe may further include a substantially rigid footframe disposed directly above the bladder and spanning the lateral and medial sides. <IMAGE>
Patent EP-0765446-B1 (EP)
Inventor: KISH JULES G
IPC: F16N7/18
Filed: 1995-05-30
Granted: 1998-10-21
Abstract: A self-scavenging, hybrid lubrication subsystem for a main transmission gearbox includes a sump that is fabricated as an integral structural extension of the gearbox so that the dynamic fluid level of the lubricating medium in the sump is a predetermined distance above the bottom (18) of the gearbox. The radial discontinuity between the cylindrical (22) and throat segments (26) in combination define a nozzle inlet (28) that is operative to direct outflow of the lubricating medium collected in the bottom of the gearbox to another sump with higher fluid level by means of a nozzle (60). The interaction between the peripheral surface of the rotating annular planetary carrier plate and the structurally-modified side wall of the gearbox exerts a viscous pumping action on the lubricating medium in the flow channels causing the lubricating medium to flow therethrough and being transported through the nozzle (60) to a higher level.
Patent EP-0731851-B1 (EP)
Inventor: PFLUEGL KARL-HEINZ
IPC: C03B5/26
Filed: 1995-09-14
Granted: 2000-07-12
Abstract: PCT No. PCT/CH95/00204 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Sep. 14, 1995 PCT Pub. No. WO96/10097 PCT Pub. Date Apr. 4, 1996In a method for processing solid residues from refuse incineration plants the slag is melted and heavy metals from the melt (16) are separated for reutilization. The slag is directly transferred from the refuse incineration plant into a first heating chamber (2) and melted there under oxidizing conditions. The melt (16) produced therefrom is transferred to a second heating chamber (3), in which the heavy metal compounds are reduced to their metallic form. Furthermore, additional finely divided residues, such as fly ash, boiler ash and filter dust, are introduced into the second heating chamber (3) via a hollow graphite electrode (19). The melt (16) is then passed on to a third heating chamber (4), in which the residual readily volatile metals are vaporized and the residual non-volatile metals are sedimented. The essentially heavy-metal-free melt is then cooled to form vitreous granules.
Patent EP-0757996-B1 (EP)
Inventor: GILA LILIANA
IPC: C08F4/64
Filed: 1996-06-25
Granted: 1998-09-09
Abstract: Catalyst for the (co)polymerization of  alpha -olefins including the following components:   (A) a complex of a metal M of group 4 of the periodic table, consisting of an adduct obtained by putting an organometallic derivative of aluminium in contact with a complex having formula (I) (COT)MR1R2Ln   wherein:    COT represents a divalent cyclooctatetranene ligand optionally substituted on the ring; M is a metal selected from titanium, zirconium and hafnium, preferably zirconium; R1 and R2 each independently represent a monovalent group having an anionic nature, or R1 and R2 together represent a divalent anionic group;  L is a neutral ligand, preferably containing an oxygen atom;  "n" is 0 or 1, preferably 0;   (B) a compound of a metal M consisting of an organo-oxygenated derivative of aluminium, gallium or tin, preferably an aluminoxane.   Said catalyst is active in the (co)polymerization of ethylene and other  alpha -olefins, in processes in solution, slurry or gas phase.
Patent EP-0787682-B1 (EP)
Inventor: RUEMPLER KARLHEINZ DR-ING
IPC: C01B15/10
Filed: 1996-12-03
Granted: 1999-01-13
Abstract: Sodium percarbonate is produced in granulate form by spraying a solution of 30-70% of H2O2 and a suspension of Na2CO3 containing up to 70% Na2CO3 into a fluidised bed using a four-way liquid spray diffuser (1). Part of the Na2CO3 forms a saturated solution and the remainder is in solid suspension. A central pipe (2) carries the H2O2 solution whilst 3 cladding tubes are arranged around it concentrically. The annular gaps (3, 5) between the central tube (2) and the 1st cladding tube (3) and between the 2nd and 3rd cladding tubes carry the atomising air whilst the Na2CO3 suspension is introduced via the annular gap (4) between the 1st and 2nd cladding tube.
Patent EP-0748131-B1 (EP)
Inventor: KANOTA KEIJI
IPC: H04N7/00
Filed: 1996-06-04
Granted: 2003-01-08
Abstract: Recording and reproducing a television signal with a DC shifter prevents compression distortion of a PAL plus television signal. The PAL plus television signal includes a vertical resolution signal, for enhancing vertical resolution, which is included in the same compression blocks as some of the component video signals. Such compression blocks are shifted to a DC set up value so that the signals within those compression blocks do not have varying DC offsets which otherwise could result in compression distortion. Similarly, upon reproduction, the DC set up value is removed after decompression and the original television signal is restored with complete vertical resolution. <IMAGE>
Patent EP-0778010-B1 (EP)
Inventor: LASHINSKI ROBERT
IPC: A61F2/958
Filed: 1996-12-05
Granted: 2003-09-17
Abstract: The disclosure relates to a delivery, deployment and retrieval device for a stent (28) made from a phase-change material including a balloon catheter (22) modified to allow the stent to be secured on the outside of the balloon (27) without the need for a sheath. A temperature-controlled fluid to effect a phase change to expand the stent is injected through an inflation lumen (25) to maintain the selected temperature and to inflate the balloon. The balloon maintains intimate physical and thermal contact with the stent during deployment. One or more exit apertures (29) are provided for the fluid to escape from the inflation lumen and enhance the phase change by bathing the stent with the fluid. <IMAGE>
Patent EP-0845574-B1 (EP)
Inventor: CLEMENT JEAN-PAUL ROBERT HONOR
IPC: E06B9/58
Filed: 1996-11-29
Granted: 2003-03-26
Abstract: The window frame (1) comprises rabbets for a window which is held there by vertical lateral and horizontal transverse laths in the upper and lower parts of the frame. The lateral laths (8,9) are hollow to provide a housing for the edges of a blind (16) in front of the window. The blind can be moved between a withdrawn position, in which it is held near the frame upper horizontal side (3) and an unfurled position in which it entirely covers the window. The edges of the blind are engaged between the window (7) and the branch of the L sectioned lath parallel to the window. The blind is fixed by its lower edge to an operating bar with an associated guide cord (20-21). The blind is fixed to an upper support (15) and the cord is fixed to a lower part.
Patent EP-0819218-B1 (EP)
Inventor: PEACH RICHARD GUY
IPC: F04C2/08
Filed: 1996-03-29
Granted: 1999-05-12
Abstract: A positive displacement hydraulic machine is disclosed. The machine comprises a casing (10) in which there are formed overlapping bores (16) adapted to receive two gears for rotation in mesh with each other. One or more end covers (14) are provided which are located on the casing (10) by means of an integral non-circular spigot (56) which is a direct interference fit into the adjacent ends of the overlapping bores (16).
Patent EP-0815075-B1 (EP)
Inventor: BURNS MICHAEL EUGENE
IPC: C07C303/22
Filed: 1996-03-04
Granted: 2000-12-27
Abstract: The synthesis of phenol sulfonate esters of alkanoyl amino acids is conducted in the presence of aqueous base to provide bleach activator compounds. Thus, the acid chloride of N-nonanoyl-6-aminocaproic acid is reacted with the sodium salt of p-phenol sulfonate in the presence of water at a pH in the range of about 9 to about 12 to yield the corresponding phenol sulfonate ester. The synthesis of the phenol sulfonate ester of the monononyl amide of adipic acid is also illustrated.
Patent EP-0828844-B1 (EP)
Inventor: LAGOSKY PETER A
IPC: C12N15/00
Filed: 1996-05-16
Granted: 2003-09-03
Abstract: The present invention provides a novel expression system for the production of protein in bacterial hosts. The system utilizes novel promoters that are highly efficient in initializing transcription and therefore enhance protein yield. The promoters comprise the -35 region of the consensus E. coli promoter, the -10 region of the lppP-5 promoter and a spacer between these two regions derived from either the lpp or lacUV5 promoters.
Patent EP-0828672-B1 (EP)
Inventor: DAMM CLAUS
IPC: B65D5/20
Filed: 1996-05-30
Granted: 1999-08-25
Abstract: A package for eggs or similar shock-sensitive objects has a bottom part (30) moulded in a fibrous material and a lid that covers the eggs or similar objects placed in the bottom part. The lid is made of a flat cardboard blank (1, 41, 61, 81) that can be erected and secured to the bottom part (30) along at least one longitudinal side by means of snap-in elements (15, 16, 32).
Patent EP-0830704-B1 (EP)
Title: Improved method and apparatus for a surface-mounted fuse device
Inventor: BLECHA VLADIMIR
IPC: H01H85/046
Filed: 1996-06-06
Granted: 1998-11-11
Abstract: A thin film surface-mount fuse (58) having two material subassemblies. The first subassembly includes a fusible link (42), its supporting substrate (13) and terminal pads (34, 36). The second subassembly includes a protective layer (56) which overlies the fusible link (42) so as to provide protection from impacts and oxidation. The protective layer (56) is preferably made of a polymeric material. The most preferred polymeric material is a polyurethane gel or paste. In addition, the most preferred supporting substrate is an FR-4 epoxy or a polyimide.